High quality replacement piston for original 50cc cylinder (cast iron, piston size 40.25mm) and Naraku 50cc cylinder kits for AM Minarelli engines.
Supplied complete with piston rings, piston pins and piston clips as shown.
Especially for the sensitive retraction phase, the Naraku piston is provided with a molybdenum coating. This protects the cylinder and piston during the break-in period.
Already from 10,000 km, it is worth changing the piston with a 50cc 2-stroke engine, you will be rewarded with lower fuel consumption and more engine power.
Not recommended for Minarelli AM engines that have a factory installed aluminum cylinder!
The piston size is 40.30 mm for these cylinders. The Naraku piston can cause piston noises in aluminum cylinders.
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Payments accepted
You have 15 calendar days from the date of receipt of the order to return a product with which you are not satisfied and have a refund, including delivery costs. Within this period, you can return said product along with the invoice. The amount will be paid once received in our warehouse and verified its status. The products that are returned must arrive in the same state in which they were sent, with all the components of the same, without modifications or alterations and with its original packaging. We only sell new products